138520590923

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1901}}^1\times {\mathrm{2063}}^1$

素因数の和:4020

約数の個数: 48

約数和(自身を含む): 172417973760

約数和(自身を除く): 33897382837

約数列:

[1, 11, 13, 19, 143, 169, 209, 247, 1859, 1901, 2063, 2717, 3211, 20911, 22693, 24713, 26819, 35321, 36119, 39197, 271843, 295009, 321269, 348647, 397309, 431167, 469547, 509561, 3533959, 3835117, 3921763, 5165017, 5605171, 6104111, 6624293, 43139393, 50982919, 67145221, 72867223, 74513497, 560812109, 662777947, 819648467, 968675461, 7290557417, 10655430071, 12592780993, 138520590923]

約数ペア:

[(1, 138520590923), (11, 12592780993), (13, 10655430071), (19, 7290557417), (143, 968675461), (169, 819648467), (209, 662777947), (247, 560812109), (1859, 74513497), (1901, 72867223), (2063, 67145221), (2717, 50982919), (3211, 43139393), (20911, 6624293), (22693, 6104111), (24713, 5605171), (26819, 5165017), (35321, 3921763), (36119, 3835117), (39197, 3533959), (271843, 509561), (295009, 469547), (321269, 431167), (348647, 397309)]